Arteta issues Arsenal fitness brief as Chelsea visit looms — soccer games this weekend

Arteta’s fitness notes reshape Arsenal vs Chelsea

The useful Arsenal update this weekend is medical, not a predicted lineup. Mikel Arteta spent Friday briefing reporters on William Saliba, Jurrien Timber, Bruno Guimarães and Cristian Mosquera with Arsenal vs Chelsea at the Emirates still two days away.

Sky Sports News carried Arteta’s update on Saliba after the centre-back was included in Arsenal’s Champions League squad. Separate quotes circulated from the same media round: Guimarães took a knock against Aston Villa and was being assessed, with Arteta hopeful he would train the following day. Mosquera’s substitution against Villa was described as precaution. Ezri Konsa was available to start. Timber had trained with the group, with a decision due after the next session.

Arsenal vs Chelsea is scheduled for 15:30 UTC on 6 September 2026 at Emirates Stadium (capacity 60,704). The quotes do not confirm who starts. They confirm who is in the conversation and who is being managed.

Sky Sports News also aired Arteta on Arsenal’s summer recruitment and a light exchange about not adding more players. Those clips are colour. The substance is the named fitness statuses and the kick-off. Broadcast details vary by market and are set by each territory’s Premier League rights holder.

Simon Collings, Arsenal reporter at The Sun, independently filed the same cluster: Guimarães assessed after the Villa knock, Mosquera’s early exit treated as precaution, Timber training and not yet signed off for Chelsea.

Treat Friday as a status day, not a selection day. Saliba is in the European squad list. Konsa is available. Timber and Guimarães were still moving through the training test Arteta described. Mosquera was not framed as a fresh injury crisis.

Check the official teamsheets on matchday. Until then, the picture is simple: a London kick-off, a manager on the record, and four names that will decide how the back line looks.